[ 1749.722734][ T8508] br1: port 1(veth1) entered blocking state
[ 1749.722984][ T8508] br1: port 1(veth1) entered disabled state
[ 1749.723237][ T8508] veth1: entered allmulticast mode
[ 1749.726332][ T8508] veth1: entered promiscuous mode
[ 1749.886165][   T38] br1: port 1(veth1) entered blocking state
[ 1749.886418][   T38] br1: port 1(veth1) entered forwarding state
[ 1750.043693][ T8511] br1: port 2(veth2) entered blocking state
[ 1750.043944][ T8511] br1: port 2(veth2) entered disabled state
[ 1750.044201][ T8511] veth2: entered allmulticast mode
[ 1750.046000][ T8511] veth2: entered promiscuous mode
[ 1750.233216][  T855] br1: port 2(veth2) entered blocking state
[ 1750.233552][  T855] br1: port 2(veth2) entered forwarding state
[ 1783.963028][ T8723] br1: port 2(veth2) entered disabled state
[ 1784.136555][ T8724] veth2: left allmulticast mode
[ 1784.136818][ T8724] veth2: left promiscuous mode
[ 1784.137142][ T8724] br1: port 2(veth2) entered disabled state
[ 1784.302866][ T8725] br1: port 1(veth1) entered disabled state
[ 1784.466262][ T8726] veth1: left allmulticast mode
[ 1784.466476][ T8726] veth1: left promiscuous mode
[ 1784.466807][ T8726] br1: port 1(veth1) entered disabled state